SPECIALIZED ORAL PATHOLOGY IN DALLAS, TX
Understanding Xerostomia and Burning Mouth
A healthy mouth depends on saliva for comfort, digestion, and protection of the teeth and soft tissues. When saliva production decreases, patients experience xerostomia (commonly known as dry mouth). In some cases, patients also report a persistent burning or tingling sensation, a condition referred to as burning mouth syndrome.
These symptoms are not only uncomfortable, but they may also be a sign of an underlying condition that requires a diagnosis and treatment. At the Center for Oral Pathology, we specialize in diagnosing the causes of xerostomia and burning mouth, helping providers determine the most effective treatment strategies to meet their patients’ needs. We also provide diagnostic and treatment services in-house for our patients.
What Is Xerostomia?
Xerostomia occurs when the salivary glands do not produce enough saliva. This can lead to:
- A sticky, dry feeling in the mouth
- Difficulty speaking, chewing, or swallowing
- Cracked lips or corners of the mouth
- A persistent sore throat
- Changes in taste
- Higher risk of tooth decay and gum disease
Saliva plays a critical role in washing away food particles, neutralizing acids, and protecting oral tissues. When a patient doesn’t have enough saliva, their mouth becomes more vulnerable to infections, irritation, and long-term dental conditions.
What Is Burning Mouth Syndrome?
Burning mouth syndrome is a diagnosis of exclusion, characterized by a persistent burning, tingling, or scalding sensation in the mouth. It may affect the tongue, lips, gums, or other areas of the oral cavity. Some patients describe it as feeling similar to a burn from hot food, even though the tissues appear normal when they are examined.
What Are the Causes of Xerostomia and Burning Mouth?
There is a wide variety of conditions that can contribute to xerostomia and burning mouth. These include:
The Importance of an Accurate Diagnosis
While dry mouth and burning mouth aren’t uncommon, they are not conditions that should be ignored. Diagnosis is important because:
How a Diagnosis Is Made
The evaluation process typically includes:
- Clinical Examination – The provider reviews the patient’s symptoms, medical history, and any current medications they are taking.
- Laboratory Testing – Blood tests may be ordered to check for autoimmune markers, nutritional deficiencies, or hormonal imbalances.
- Salivary Gland Function Tests – Measuring saliva flow helps confirm xerostomia.
- Biopsy (if indicated) – In cases where autoimmune conditions such as Sjögren’s syndrome are suspected, biopsy of a minor salivary gland can provide definitive information.
- Pathology Review – At our laboratory, salivary gland biopsy samples are examined microscopically for signs of inflammation, immune activity, or glandular damage.
- Diagnostic Report – A clear report is sent to the referring provider with findings and guidance for management.
Treatment and Management of Xerostomia and Burning Mouth
The management of each of these conditions depends on the underlying cause. With that said, they may include:
- Saliva Substitutes – Over-the-counter rinses, sprays, and gels provide temporary relief.
- Prescription Therapies – Medications such as pilocarpine or cevimeline may stimulate salivary flow.
- Nutritional Support – Changing the diet and addressing deficiencies in vitamins or minerals may reduce the burning symptoms.
- Antifungal Therapy – Treating oral candidiasis can improve burning.
- Lifestyle Strategies – Hydration, sugar-free gum, and avoidance of alcohol or caffeine help reduce dryness.
- Multidisciplinary Care – In complex cases, collaboration with rheumatologists, neurologists, or other specialists may be needed.
We offer high-quality diagnostic services to get to the root of the condition, then help with the creation of a treatment plan.
What Does an Oral Pathologist Do?
Oral pathologists play a key role in differentiating the causes of xerostomia and burning mouth. At the Center for Oral Pathology, we provide:
- Salivary Gland Biopsy Analysis – Identifying immune-mediated damage or other structural changes.
- Specialized Testing – Coordinating with providers when additional studies are needed.
- Clear Communication – Delivering diagnostic reports that guide appropriate next steps in management.
Partner with the Center for Oral Pathology
Xerostomia and burning mouth are more than inconveniences; they can affect the oral health, nutrition, and overall quality of life of a patient. Accurate diagnosis is essential to identify causes, prevent any complications from occurring, and improve comfort.
At the Center for Oral Pathology, we are committed to supporting healthcare providers with precise diagnostic services.
If you encounter a patient suffering from chronic dry mouth or unexplained burning sensations, consider a referral to our office for further evaluation.
If you are a patient experiencing the symptoms of xerostomia or burning mouth, reach out today for a diagnosis and to discuss treatment options.
Contact our office today to learn more about our services.
Schedule Your Oral Pathology Exam Today
At The Center for Oral Pathology, 4514 Cole Avenue, Suite 930, in Dallas, Texas, 75205, our team of specialists takes your oral health seriously. Scheduling an appointment for an oral pathology examination or an oral biopsy can also actively improve your overall health. In addition to embracing the importance of your overall oral health, we also understand the value of your time, which is why we are focused on making your visit to our clinic as efficient as possible.
If you would like to learn more about your options regarding xerostomia or burning mouth, give us a call today at 855-ORAL-PAT(H) or 855-672-5728 with any questions and to get your examination on the calendar. We look forward to serving you and contributing to improving your quality of life.